// Split Browse Archive checkboxes into vertically alphabetized Omega columns.
      var num_cols = 6;
      // For each exposed filter that has checkboxes.
      $('.views-widget .bef-select-as-checkboxes .bef-checkboxes').each(function() {

        // Figure out how many elements should be in each column.
        var items_per_col = new Array();
        var items = $(this).find('.form-item');
        var min_items_per_col = Math.floor(items.length / num_cols);
        var difference = items.length - (min_items_per_col * num_cols);
        for (var i = 0; i < num_cols; i++) {
          if (i < difference) {
            items_per_col[i] = min_items_per_col + 1;
          } else {
            items_per_col[i] = min_items_per_col;
          }
        }

        // Assign the elements to the appropriate column.
        for (var i = 0; i < num_cols; i++) {
          $(this).append($('<ul class="checkbox-column grid-2"></ul>').addClass('checkbox-column grid-2'));
          for (var j = 0; j < items_per_col[i]; j++) {
            var pointer = 0;
            for (var k = 0; k < i; k++) {
              pointer += items_per_col[k];
            }
            $(this).find('.checkbox-column').last().append(items[j + pointer]);
          }
        }
      });